FR301G-FR307G 50V-1000V 3.0A GLASS PASSIVATED FAST RECOVERY RECTIFIERS Features Low forward voltage drop High current capability High reliability High surge current capability Mechanical Data Cases: Molded plastic Epoxy: UL 94V-0 rate flame retardant Lead: Axial leads, solderable per MIL-STD- Polarity: Color band denotes cathode end High temperature soldering guaranteed: ℃/10 seconds/.375”,(9.5mm) lead lengths at 5 lbs.,(2.3kg) tension Mounting position: Any Weight: 1.2 grams MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating 25 C ambient temperature uniess otherwies specified. Single phase half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. TYPE NUMBER Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current FR301G FR302G FR303G FR304G FR305G FR306G FR307G UNITS 50 35 50 100 70 100 200 140 200 400 280 400 600 420 600 800 560 800 1000 700 1000 V V V .375"(9.5mm) Lead Length at Ta=55 C Peak Forward Surge Current, 8.3 ms single half sine-wave 3.0 A superimposed on rated load (JEDEC method) Maximum Instantaneous Forward Voltage at 3.0A Maximum DC Reverse Current Ta=25 C 125 1.3 5.0 A V A 100 at Rated DC Blocking Voltage Ta=100 C Maximum Reverse Recovery Time (Note 1) Typical Junction Capacitance (Note 2) Operating and Storage Temperature Range Tj, TSTG 250 150 -65 60 +175 500 A nS pF C NOTES: 1. Reverse Recovery Time test condition: IF=0.5A, IR=1.0A, IRR=0.25A 2. Measured at 1MHz and applied reverse voltage of 4.0V D.C. E-mail: [email protected] 1 of 2 Web Site: www.taychipst.com FR301G-FR307G 50V-1000V 3.0A GLASS PASSIVATED FAST RECOVERY RECTIFIERS RATINGS AND CHARACTERISTIC CURVES (FR301G THRU FR307G) FIG.1- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM 50W NONINDUCTIVE 10W NONINDUCTIVE trr +0.5A (-) DUT (+) 50Vdc (approx) (-) PULSE GENERATOR (NOTE 2) 1W NON INDUCTIVE OSCILLOSCOPE (NOTE 1) 0 -0.25A (+) -1.0A NOTES: 1. Rise Time=7ns max. Input Impedance= 1 megohm 22pf 2. Rise Time=10ns max. Sourse Impedance= 50 ohms 1cm FIG.3- MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 4 PEAK FORWARD SURGE CURRENT. (A) AVERAGE FORWARD CURRENT AMPERES FIG.2- MAXIMUM FORWARD CURRENT DERATING CURVE 3 2 Single Phase Half Wave 60Hz Resistive or Inductive Load 0.375"(9.5mm) Lead Length 1 0 0 25 50 75 100 125 150 200 100 50 20 10 1 175 o AMBIENT TEMPERATURE. ( C) 2 4 6 8 10 20 40 60 80 100 NUMBER OF CYCLES AT 60Hz FIG.5- TYPICAL JUNCTION CAPACITANCE FIG.4- TYPICAL FORWARD CHARACTERISTICS 10 1000 Tj=25oC JUNCTION CAPACITANCE.(pF) INSTANTANEOUS FORWARD CURRENT. (A) SET TIME BASE FOR 5/ 10ns/ cm 1 0.1 0.01 0.4 100 10 0.6 0.8 1.0 1.2 1.4 1.6 1 FORWARD VOLTAGE. (V) E-mail: [email protected] 5 10 100 REVERSE VOLTAGE. (V) 2 of 2 Web Site: www.taychipst.com